GB2295887A - Combustor assembly - Google Patents

Combustor assembly Download PDF

Info

Publication number
GB2295887A
GB2295887A GB9425038A GB9425038A GB2295887A GB 2295887 A GB2295887 A GB 2295887A GB 9425038 A GB9425038 A GB 9425038A GB 9425038 A GB9425038 A GB 9425038A GB 2295887 A GB2295887 A GB 2295887A
Authority
GB
United Kingdom
Prior art keywords
heatshield
gas turbine
turbine engine
barrel
combustor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB9425038A
Other languages
English (en)
Other versions
GB9425038D0 (en
Inventor
Leighton Jones
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB9425038A priority Critical patent/GB2295887A/en
Publication of GB9425038D0 publication Critical patent/GB9425038D0/en
Priority to DE69530557T priority patent/DE69530557T2/de
Priority to EP95308526A priority patent/EP0716267B1/fr
Priority to US08/567,587 priority patent/US5609031A/en
Publication of GB2295887A publication Critical patent/GB2295887A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K25/00—Uniting components to form integral members, e.g. turbine wheels and shafts, caulks with inserts, with or without shaping of the components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/10—Air inlet arrangements for primary air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/50—Combustion chambers comprising an annular flame tube within an annular casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/60—Support structures; Attaching or mounting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/13—Parts of turbine combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/30—Retaining components in desired mutual position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Plates (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Ceramic Products (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB9425038A 1994-12-08 1994-12-08 Combustor assembly Withdrawn GB2295887A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB9425038A GB2295887A (en) 1994-12-08 1994-12-08 Combustor assembly
DE69530557T DE69530557T2 (de) 1994-12-08 1995-11-28 Brennkammerbauweise
EP95308526A EP0716267B1 (fr) 1994-12-08 1995-11-28 Assemblage d'une chambre de combustion
US08/567,587 US5609031A (en) 1994-12-08 1995-12-05 Combustor assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9425038A GB2295887A (en) 1994-12-08 1994-12-08 Combustor assembly

Publications (2)

Publication Number Publication Date
GB9425038D0 GB9425038D0 (en) 1995-02-15
GB2295887A true GB2295887A (en) 1996-06-12

Family

ID=10765796

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9425038A Withdrawn GB2295887A (en) 1994-12-08 1994-12-08 Combustor assembly

Country Status (4)

Country Link
US (1) US5609031A (fr)
EP (1) EP0716267B1 (fr)
DE (1) DE69530557T2 (fr)
GB (1) GB2295887A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6212753B1 (en) * 1997-11-25 2001-04-10 General Electric Company Complaint joint for interfacing dissimilar metals in X-ray tubes
FR2825779B1 (fr) * 2001-06-06 2003-08-29 Snecma Moteurs Chambre de combustion munie d'un systeme de fixation de fond de chambre
FR2897417A1 (fr) * 2006-02-10 2007-08-17 Snecma Sa Chambre de combustion annulaire d'une turbomachine
FR2897923B1 (fr) * 2006-02-27 2008-06-06 Snecma Sa Chambre de combustion annulaire a fond amovible
PL2748443T3 (pl) * 2011-08-22 2019-09-30 Majed Toqan Sposób mieszania reagentów spalania do spalania w turbinie gazowej
EP2748444B1 (fr) * 2011-08-22 2019-02-13 Majed Toqan Chambre de combustion annulaire en forme de boîte présentant des buses de carburant-air étagées et tangentielles, en vue d'une utilisation sur des moteurs à turbine à gaz
WO2013028163A1 (fr) * 2011-08-22 2013-02-28 Majed Toqan Chambre de combustion annulaire, tangentielle et sans émission de flammes qui est destinée à être utilisée sur des moteurs de turbine à gaz
WO2014149108A1 (fr) 2013-03-15 2014-09-25 Graves Charles B Agencement d'enceinte et de chemisage à dalles pour une chambre de combustion
EP3042060B1 (fr) * 2013-09-04 2018-08-15 United Technologies Corporation Moteur de turbine à gaz comprenant une chambre de combustion munie d'un écran thermique
US10935240B2 (en) 2015-04-23 2021-03-02 Raytheon Technologies Corporation Additive manufactured combustor heat shield
US20170059165A1 (en) 2015-08-28 2017-03-02 Rolls-Royce High Temperature Composites Inc. Cmc cross-over tube
EP3299720B1 (fr) * 2016-09-22 2020-11-04 Ansaldo Energia IP UK Limited Ensemble avant de chambre de combustion pour turbine à gaz
US10663167B2 (en) * 2017-06-16 2020-05-26 General Electric Company Combustor assembly with CMC combustor dome
DE102018213925A1 (de) * 2018-08-17 2020-02-20 Rolls-Royce Deutschland Ltd & Co Kg Brennkammerbaugruppe mit Schindelbauteil und Positonierungshilfe
US11215367B2 (en) 2019-10-03 2022-01-04 Raytheon Technologies Corporation Mounting a ceramic component to a non-ceramic component in a gas turbine engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1423052A (en) * 1973-03-27 1976-01-28 British Leyland Uk Ltd Combustion chamber assembly for a gas turbine engine
EP0471438A1 (fr) * 1990-08-16 1992-02-19 ROLLS-ROYCE plc Chambre de combustion pour turbine à gaz

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858673A (en) * 1955-06-28 1958-11-04 Gen Electric Sectional liner structure for combustor
US3854503A (en) * 1971-08-05 1974-12-17 Lucas Industries Ltd Flame tubes
US3880575A (en) * 1974-04-15 1975-04-29 Gen Motors Corp Ceramic combustion liner
US4363208A (en) * 1980-11-10 1982-12-14 General Motors Corporation Ceramic combustor mounting
US4843825A (en) * 1988-05-16 1989-07-04 United Technologies Corporation Combustor dome heat shield
US4934145A (en) * 1988-10-12 1990-06-19 United Technologies Corporation Combustor bulkhead heat shield assembly
JPH0375414A (ja) * 1989-08-15 1991-03-29 Nissan Motor Co Ltd ガスタービン燃焼器
EP0564181B1 (fr) * 1992-03-30 1996-11-20 General Electric Company Construction d'un dÔme de chambre de combustion
US5307637A (en) * 1992-07-09 1994-05-03 General Electric Company Angled multi-hole film cooled single wall combustor dome plate

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1423052A (en) * 1973-03-27 1976-01-28 British Leyland Uk Ltd Combustion chamber assembly for a gas turbine engine
EP0471438A1 (fr) * 1990-08-16 1992-02-19 ROLLS-ROYCE plc Chambre de combustion pour turbine à gaz

Also Published As

Publication number Publication date
EP0716267A3 (fr) 1999-01-13
EP0716267B1 (fr) 2003-05-02
DE69530557D1 (de) 2003-06-05
EP0716267A2 (fr) 1996-06-12
GB9425038D0 (en) 1995-02-15
US5609031A (en) 1997-03-11
DE69530557T2 (de) 2004-04-08

Similar Documents

Publication Publication Date Title
EP0716267B1 (fr) Assemblage d'une chambre de combustion
JP4597489B2 (ja) ガスタービンエンジンの燃焼器ライナ用の多孔パッチ
US7152411B2 (en) Rabbet mounted combuster
US5724816A (en) Combustor for a gas turbine with cooling structure
US4322945A (en) Fuel nozzle guide heat shield for a gas turbine engine
EP1777461B1 (fr) Assemblage d'une chambre de combustion tubulaire
US6672833B2 (en) Gas turbine engine frame flowpath liner support
US7237389B2 (en) Attachment system for ceramic combustor liner
JP3907529B2 (ja) ろう付けされたタブを用いたターボマシンにおけるｃｍｃ燃焼室の取り付け
JP4559796B2 (ja) 自由浮動スワーラを有するガスタービンエンジンの燃焼器ドーム組立体
JP4433529B2 (ja) 多穴膜冷却燃焼器ライナ
EP1316677B1 (fr) Joint déflecteur thermique
JP3600912B2 (ja) 燃焼器ライナのシール構造
JP4230996B2 (ja) 遷移ダクト用の熱フリー後部フレーム
JP4675071B2 (ja) 改良型デフレクタプレートを有するガスタービンエンジンの燃焼器ドーム組立体
US5117624A (en) Fuel injector nozzle support
CA2750203A1 (fr) Agencement de segment de retenue pour dispositif tournant
JP2003035418A (ja) ２部分ｃｍｃ燃焼室のための結合部
US7770401B2 (en) Combustor and component for a combustor
JP6017859B2 (ja) 複合デフレクタ／ミキサ保持器を有する燃焼器ドーム
EP3760927B1 (fr) Chambre de combustion de moteur de turbine à gaz
EP1217231B1 (fr) Assemblage par boulons pour rotors et méthode pour y réduire les gradients thermiques
EP3524885B1 (fr) Broche d'entretoise de panneau de chemise de chambre de combustion

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)